Pure motor stroke with major involvement of the index finger.
D000368:Aged; D002540:Cerebral Cortex / Q000473:pathology; D002544:Cerebral Infarction; D005385:Fingers / Q000502:physiology*; D006801:Humans; D008279:Magnetic Resonance Imaging; D008297:Male; D019957:Motor Skills Disorders / Q000209:etiology*; D018908:Muscle Weakness / Q000209:etiology*; D020521:Stroke / Q000150:complications*